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Quality Control Standard 22 for AA & ICP, 125 mL N7CD4S 1000ug/mL ARSENIC (+3) 30mL

SKU: 35640960624

4.3
USD239.00 USD263.00

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Description

1000ug/mL ARSENIC (+3) 30mL

External Calibration Weight

AS1KSB25-2c

At least one Matrix Spike sample analysis shall be performed on each group of samples of a similar matrix type (i

in 2-5% H2SO4

Quality Control Standard 22 for AA & ICP, 125 mL N7CD4S 1000ug/mL ARSENIC (+3) 30mLAssurance Grade Quality Control Standard 22 for AA & ICP in 5% HNO3 tr. Tartaric Acid tr. HF, 125 mL

Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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